https://licensingplatform.trendmicro.com/xLP/DashBoard/DashBoard?t=xeZ4c
Login in CRM
1. Click Trend Remote Manager
2. Click the customer
3. Click "All products" under "Products" tab
4. Click product hyperlink to the right of "All Products"
5. Click the Security Agents link
6. Click the Cog to edit the view to show last connected time.